Patent US5477264A successfully refreshed from Google Patents.
US5477264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic imaging system using a removable software-enhanced storage device
Assignee: Intellectual Ventures Fund 83 LLC
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Filing: 1994-03-29
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Granted: 1995-12-19
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Expires: 2014-03-29
Abstract
Abstract An electronic imaging system includes a digital electronic camera for capturing and storing images in a removable storage device, which is also preloaded with enhancement files for effecting the operation of the system. The camera includes an optical section for establishing the optical parameters of image capture, an image sensing section for electrically capturing the image, and a signal processing section for operating upon the electrically captured image prior to storage. The several sections of the camera are coordinated and controlled by a programmable processor, which is capable of receiving the enhancement files preloaded into the storage device. These files may contain software for updating the operating code of the camera, for modifying the electrically captured image in selected ways, for modifying camera in special situations, or for communicating non-captured image-like data, such as text and image overlays, to the camera.
Inventors
- 👤 Kamal K. Sarbadhikari
- 👤 John R. Fredlund
- 👤 Kenneth A. Parulski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:30
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/222; H04N5/262; H04N5/2621; G; G06; G06F; G06F8/00; G06F8/60; G06F8/65; H04N1/00; H04N1/0035; H04N1/00405; H04N1/00408; H04N1/0044; H04N1/21; H04N1/2104; H04N1/2112; H04N1/2137; H04N1/2141; H04N1/2158; H04N1/387; H04N1/40; H04N23/00; H04N23/60; H04N2101/00; H04N2201/00; H04N2201/0077; H04N5/76; H04N5/91; H04N5/92; H04N5/926; H04N5/9261; H04N5/9264
Claims Analysis
Total Claims: 57
Claim 1
Independent Claim
152 words
An electronic imaging system comprising: an electronic camera for capturing images and storing captured images; and a storage device removable from the camera for storing the images captured by the camera, said device capable of being preloaded with software for operating the electronic camera, wherein said camera includes an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling one or more of said sections of the camera, said programmable processor including a firmware memory for storing firmware for operating the processor; and means for loading the programmable processor with the software preloaded in the removable storage device for affecting operation of one or more of said sections of the system, said software substituting for some or all the firmware in the firmware memory.
Claim 2
Dependent Claim
152 words
An electronic imaging system comprising: an electronic camera for capturing images and storing captured images; and a storage device removable from the camera for storing the images captured by the camera, said device capable of being preloaded with software for operating the electronic camera, wherein said camera includes an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling one or more of said sections of the camera, said programmable processor including a firmware memory for storing firmware for operating the processor; and means for loading the programmable processor with the software preloaded in the removable storage device for affecting operation of one or more of said sections of the system, said software substituting for some or all the firmware in the firmware memory.
Claim 3
Dependent Claim
25 words
An electronic imaging system as claimed in claim 1 wherein the software preloaded in the removable storage device modifies the performance of the optical section.
Claim 4
Dependent Claim
33 words
An electronic imaging system as claimed in claim 1 wherein the software preloaded in the removable storage device controls the signal processing section so as to modify the processing of the electrically-captured image.
Claim 5
Dependent Claim
40 words
An electronic imaging system as claimed in claim 1 wherein the software preloaded in the removable storage device includes at least one pre-existing image file that is to be combined with the electrically captured image in the signal processing section.
Claim 6
Dependent Claim
56 words
An electronic imaging system as claimed in claim 1 wherein said imaging system further comprises a player device including an interface for receiving said removable storage device and a software-driven processing unit, and wherein the software preloaded in the removable storage device is accessed by said processing unit for use therewith to operate the processing unit.
Claim 7
Dependent Claim
37 words
An electronic imaging system as claimed in claim 5 wherein said player device comprises a computer that can be optionally attached to a display screen or a printer for display or printing of the captured images, respectively.
Claim 8
Dependent Claim
19 words
An electronic imaging system as claimed in claim 1 wherein the storage device is a solid state memory card.
Claim 9
Dependent Claim
17 words
An electronic imaging system as claimed in claim 1 wherein the storage device is a magnetic medium.
Claim 10
Dependent Claim
19 words
An electronic imaging system as claimed in claim 1 wherein the storage device is a removable hard drive device.
Claim 11
Dependent Claim
118 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling one or more of said sections of the camera, said programmable processor including a firmware memory for storing firmware for operating the processor; and means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, said software substituting for some or all the firmware in the firmware memory.
Claim 12
Dependent Claim
118 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling one or more of said sections of the camera, said programmable processor including a firmware memory for storing firmware for operating the processor; and means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, said software substituting for some or all the firmware in the firmware memory.
Claim 13
Dependent Claim
25 words
An electronic camera as claimed in claim 10 wherein the software preloaded in the removable digital storage device modifies the performance of the optical section.
Claim 14
Dependent Claim
33 words
An electronic camera as claimed in claim 10 wherein the software preloaded in the removable digital storage device controls the signal processing section so as to modify the processing of the electrically-captured image.
Claim 15
Dependent Claim
38 words
An electronic camera as claimed in claim 11 wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is combined with the electrically captured image in the signal processing section.
Claim 16
Dependent Claim
17 words
An electronic camera as claimed in claim 10 wherein said digital storage device is a memory card.
Claim 17
Dependent Claim
18 words
An electronic camera as claimed in claim 10 wherein said digital storage device is a hard drive device.
Claim 18
Dependent Claim
125 words
An electronic camera for capturing and storing images in a removable digital memory device also containing stored operating code, said camera comprising: an image sensor for capturing an image and generating an image signal therefrom; a programmable processor for operating upon the image signal; a firmware memory for storing operating firm for the programmable processor; a memory interface for electrically attaching the removable digital memory device to the camera; and means for uploading the stored operating code from the digital memory device through the memory interface to the firmware memory, whereby the stored operating code substitutes for some or all the firmware in the firmware memory and the operation of the programmable processor can accordingly be modified from the code stored in the memory device.
Claim 19
Dependent Claim
125 words
An electronic camera for capturing and storing images in a removable digital memory device also containing stored operating code, said camera comprising: an image sensor for capturing an image and generating an image signal therefrom; a programmable processor for operating upon the image signal; a firmware memory for storing operating firm for the programmable processor; a memory interface for electrically attaching the removable digital memory device to the camera; and means for uploading the stored operating code from the digital memory device through the memory interface to the firmware memory, whereby the stored operating code substitutes for some or all the firmware in the firmware memory and the operation of the programmable processor can accordingly be modified from the code stored in the memory device.
Claim 20
Dependent Claim
85 words
An electronic imaging system, comprising: an electronic camera including an image sensor and a software-driven processor for operating the camera to capture images, said processor including a firmware memory for storing firmware for operating the processor; and a removable digital memory device for storing the images captured by the camera and software for controlling the operation of the processor in the camera, said software substituting for some or all the firmware in the firmware memory when the memory device is connected to the electronic camera.
Claim 21
Dependent Claim
85 words
An electronic imaging system, comprising: an electronic camera including an image sensor and a software-driven processor for operating the camera to capture images, said processor including a firmware memory for storing firmware for operating the processor; and a removable digital memory device for storing the images captured by the camera and software for controlling the operation of the processor in the camera, said software substituting for some or all the firmware in the firmware memory when the memory device is connected to the electronic camera.
Claim 22
Dependent Claim
23 words
An imaging system as claimed in claim 17 wherein the software stored in the removable memory device controls the performance of the camera.
Claim 23
Dependent Claim
23 words
An imaging system as claimed in claim 17 wherein the software stored in the removable memory device controls processing of a captured image.
Claim 24
Dependent Claim
31 words
An imaging system as claimed in claim 17 wherein the software stored in the removable memory device contains pre-existing image data that is combined with the captured images in the camera.
Claim 25
Dependent Claim
24 words
An imaging system as claimed in claim 17 wherein the software stored in the removable memory device updates the software-driven processor with software improvements.
Claim 26
Dependent Claim
106 words
A digital memory device that is removably attachable to an electronic camera of the type that captures images for storage in the memory device, said camera including firmware memory for storing firmware for operating the camera, said memory device comprising: an interface section for electrically communicating with the electronic camera; and a memory section connected to said interface section, said memory section including first memory space allocated to the captured images and second memory space allocated to operating software, wherein said second memory space is preloaded with the software capable of substituting for some or all the firmware in the firmware memory for operating the camera.
Claim 27
Dependent Claim
106 words
A digital memory device that is removably attachable to an electronic camera of the type that captures images for storage in the memory device, said camera including firmware memory for storing firmware for operating the camera, said memory device comprising: an interface section for electrically communicating with the electronic camera; and a memory section connected to said interface section, said memory section including first memory space allocated to the captured images and second memory space allocated to operating software, wherein said second memory space is preloaded with the software capable of substituting for some or all the firmware in the firmware memory for operating the camera.
Claim 28
Dependent Claim
27 words
A digital memory device as claimed in claim 22 wherein the software preloaded in said second memory space is capable of modifying the performance of the camera.
Claim 29
Dependent Claim
28 words
A digital memory device as claimed in claim 22 wherein the software preloaded in said second memory space is capable of processing the captured images in the camera.
Claim 30
Dependent Claim
29 words
A digital memory device as claimed in claim 22 wherein said second memory space is preloaded with pre-existing image files for combining with the captured images in the camera.
Claim 31
Dependent Claim
163 words
An electronic imaging system including an electronic camera for capturing and storing images, and a computer for processing the images, said camera comprising: a storage device for storing images captured by the camera; an interface for transferring stored images from the camera to the computer, said interface also capable of uploading software from the computer to the camera for operating the camera; an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling said sections of the camera, said processor including an electrically erasable firmware memory for storing firmware for operating the processor; and means for loading the programmable processor with the software uploaded from the computer through the interface for substituting for some or all the firmware in the firmware memory and affecting operation of one or more of said sections of the camera.
Claim 32
Dependent Claim
163 words
An electronic imaging system including an electronic camera for capturing and storing images, and a computer for processing the images, said camera comprising: a storage device for storing images captured by the camera; an interface for transferring stored images from the camera to the computer, said interface also capable of uploading software from the computer to the camera for operating the camera; an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling said sections of the camera, said processor including an electrically erasable firmware memory for storing firmware for operating the processor; and means for loading the programmable processor with the software uploaded from the computer through the interface for substituting for some or all the firmware in the firmware memory and affecting operation of one or more of said sections of the camera.
Claim 33
Dependent Claim
23 words
An electronic imaging system as claimed in claim 26 wherein the software uploaded from the computer modifies the performance of the optical section.
Claim 34
Dependent Claim
31 words
An electronic imaging system as claimed in claim 26 wherein the software uploaded from the computer controls the signal processing section so as to modify the processing of the electrically-captured image.
Claim 35
Dependent Claim
38 words
An electronic imaging system as claimed in claim 26 wherein the software uploaded from the computer includes at least one preexisting image file that is to be combined with the electrically captured image in the signal processing section.
Claim 36
Dependent Claim
31 words
An electronic imaging system as claimed in claim 26 wherein the computer is optionally attached to a display screen or a printer for display or printing of the captured images, respectively.
Claim 37
Dependent Claim
19 words
An electronic imaging system as claimed in claim 26 wherein the storage device is a solid state memory card.
Claim 38
Dependent Claim
22 words
An electronic imaging system as claimed in claim 26 wherein said interface includes a cable connection between the camera and the computer.
Claim 39
Dependent Claim
37 words
An electronic imaging system as claimed in claim 26 wherein said interface includes a removable cable connection between the camera and the computer, and the camera is operable to capture the images while unconnected to the computer.
Claim 40
Dependent Claim
177 words
An electronic imaging system including an electronic camera for capturing and storing images, and a computer for processing the images, said electronic camera comprising: a storage device removable from the camera for storing the images captured by the camera, said device also preloaded with software for affecting processing of the images captured by the camera; an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling said sections of the camera; and said computer comprising an interface for receiving said removable storage device; a software driven processing unit for processing the images downloaded through said interface; a RAM memory that stores firmware for operating the processing unit; and means for loading the processing unit with the software preloaded in the removable storage device for affecting processing of the images, wherein the software preloaded in the removable storage device substitutes for some or all the firmware in the RAM memory.
Claim 41
Dependent Claim
177 words
An electronic imaging system including an electronic camera for capturing and storing images, and a computer for processing the images, said electronic camera comprising: a storage device removable from the camera for storing the images captured by the camera, said device also preloaded with software for affecting processing of the images captured by the camera; an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling said sections of the camera; and said computer comprising an interface for receiving said removable storage device; a software driven processing unit for processing the images downloaded through said interface; a RAM memory that stores firmware for operating the processing unit; and means for loading the processing unit with the software preloaded in the removable storage device for affecting processing of the images, wherein the software preloaded in the removable storage device substitutes for some or all the firmware in the RAM memory.
Claim 42
Dependent Claim
42 words
An electronic imaging system as claimed in claim 34 wherein the software preloaded in the removable storage device includes at least one pre-existing image file that is to be combined with the electrically captured image in the processing unit in the computer.
Claim 43
Dependent Claim
31 words
An electronic imaging system as claimed in claim 34 wherein said computer is optionally attached to a display screen or a printer for display or printing of the captured images, respectively.
Claim 44
Dependent Claim
19 words
An electronic imaging system as claimed in claim 34 wherein the storage device is a solid state memory card.
Claim 45
Dependent Claim
17 words
An electronic imaging system as claimed in claim 34 wherein the storage device is a magnetic medium.
Claim 46
Dependent Claim
19 words
An electronic imaging system as claimed in claim 34 wherein the storage device is a removable hard drive device.
Claim 47
Dependent Claim
151 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a viewfinder for displaying the captured image; a programmable processor for controlling said sections of the camera; and means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is to be combined with the electrically captured image in the signal processing section, and wherein the pre-existing image file comprises an image overlay with at least one opening through which the captured image is displayed on the viewfinder.
Claim 48
Dependent Claim
151 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a viewfinder for displaying the captured image; a programmable processor for controlling said sections of the camera; and means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is to be combined with the electrically captured image in the signal processing section, and wherein the pre-existing image file comprises an image overlay with at least one opening through which the captured image is displayed on the viewfinder.
Claim 49
Dependent Claim
135 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software for subsequent processing by a computer, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling said sections of the camera; means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is to be combined with the electrically captured image; and means for selecting at least one pre-existing image file for combination with the captured image.
Claim 50
Dependent Claim
135 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software for subsequent processing by a computer, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a programmable processor for controlling said sections of the camera; means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is to be combined with the electrically captured image; and means for selecting at least one pre-existing image file for combination with the captured image.
Claim 51
Dependent Claim
24 words
An electronic camera as claimed in claim 41 wherein said programmable processor effects the combination of the pre-existing image file with the captured image.
Claim 52
Dependent Claim
23 words
An electronic camera as claimed in claim 41 wherein said computer effects the combination of the pre-existing image file with the captured image.
Claim 53
Dependent Claim
26 words
An electronic imaging system as claimed in claim 1 wherein the software preloaded in the removable storage device modifies the performance of the image sensing section.
Claim 54
Dependent Claim
26 words
An electronic camera as claimed in claim 10 wherein the software preloaded in the removable digital storage device modifies the performance of the image sensing section.
Claim 55
Dependent Claim
24 words
An electronic imaging system as claimed in claim 26 wherein the software uploaded from the computer modifies the performance of the image sensing section.
Claim 56
Dependent Claim
161 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a viewfinder for displaying the captured image; a programmable processor for controlling said sections of the camera; and means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is to be combined with the electrically capture image in the signal processing section, and wherein the pre-existing image file includes a plurality of pre-existing images; and means for selecting one of the plurality of pre-existing images for display in the viewfinder and for combination with the captured image.
Claim 57
Dependent Claim
161 words
An electronic camera for capturing and storing images in a removable digital storage device also containing preloaded software, said camera comprising: an optical section for establishing optical parameters of image capture; an image sensing section for electrically capturing an image provided by the optical section; a signal processing section for processing the electrically captured image; a viewfinder for displaying the captured image; a programmable processor for controlling said sections of the camera; and means for loading the programmable processor with the software preloaded in the removable digital storage device for operation of the camera, wherein the software preloaded in the removable digital storage device includes at least one pre-existing image file that is to be combined with the electrically capture image in the signal processing section, and wherein the pre-existing image file includes a plurality of pre-existing images; and means for selecting one of the plurality of pre-existing images for display in the viewfinder and for combination with the captured image.
References Cited (Backward Citations)
US4500183A
Cited
US4524381A
Cited
US4574319A
Cited
US4728978A
Cited
US4855779A
Cited
US5018017A
Cited
US4994844A
Cited
US5142310A
Cited
US5032855A
Cited
US4853733A
Cited
US5153729A
Cited
US5155513A
Cited
US5027214A
Cited
US5016107A
Cited
US5070355A
Cited
US5103250A
Cited
US5226145A
Cited
US5086311A
Cited
US5023637A
Cited
US5138459A
Cited
US5262868A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-12-18 | 1999-06-19 | 1999-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-12-18 | 2003-06-19 | 2003-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-12-18 | 2007-06-19 | 2007-12-19 | $7700.00 | Window Closed / Lapsed |